import getopt
import sys
import __main__
-import operator
# Handle bug in Python 1.6-2.1
#
# if set, LILYPONDPREFIX must take prevalence
# if datadir is not set, we're doing a build and LILYPONDPREFIX
-datadir = '@datadir@'
+datadir = '@local_lilypond_datadir@'
if os.environ.has_key ('LILYPONDPREFIX') :
datadir = os.environ['LILYPONDPREFIX']
else:
- datadir = '@datadir@'
+ datadir = '@local_lilypond_datadir@'
while datadir[-1] == os.sep:
datadir= datadir[:-1]
g_here_dir = os.getcwd ()
g_dep_prefix = ''
g_outdir = ''
-g_force_lilypond_fontsize = 0
+g_force_music_fontsize = 0
g_read_lys = 0
g_do_pictures = 1
-g_num_cols = 1
g_do_music = 1
format = ''
default_text_fontsize = 12
paperguru = None
-# this code is ugly. It should be cleaned
class LatexPaper:
def __init__(self):
- self.m_paperdef = {
- # the dimensions are from geometry.sty
- 'a0paper': (mm2pt(841), mm2pt(1189)),
- 'a1paper': (mm2pt(595), mm2pt(841)),
- 'a2paper': (mm2pt(420), mm2pt(595)),
- 'a3paper': (mm2pt(297), mm2pt(420)),
- 'a4paper': (mm2pt(210), mm2pt(297)),
- 'a5paper': (mm2pt(149), mm2pt(210)),
- 'b0paper': (mm2pt(1000), mm2pt(1414)),
- 'b1paper': (mm2pt(707), mm2pt(1000)),
- 'b2paper': (mm2pt(500), mm2pt(707)),
- 'b3paper': (mm2pt(353), mm2pt(500)),
- 'b4paper': (mm2pt(250), mm2pt(353)),
- 'b5paper': (mm2pt(176), mm2pt(250)),
- 'letterpaper': (in2pt(8.5), in2pt(11)),
- 'legalpaper': (in2pt(8.5), in2pt(14)),
- 'executivepaper': (in2pt(7.25), in2pt(10.5))}
- self.m_use_geometry = None
- self.m_papersize = 'letterpaper'
- self.m_fontsize = 10
+ self.m_document_preamble = []
self.m_num_cols = 1
- self.m_landscape = 0
- self.m_geo_landscape = 0
- self.m_geo_width = None
- self.m_geo_textwidth = None
- self.m_geo_lmargin = None
- self.m_geo_rmargin = None
- self.m_geo_columnsep = 0.0
- self.m_geo_includemp = None
- self.m_geo_marginparwidth = {10: 57, 11: 50, 12: 35}
- self.m_geo_marginparsep = {10: 11, 11: 10, 12: 10}
- self.m_geo_x_marginparwidth = None
- self.m_geo_x_marginparsep = None
- self.__body = None
- def set_geo_option(self, name, value):
-
- if type(value) == type([]):
- value = map(conv_dimen_to_float, value)
- else:
- value = conv_dimen_to_float(value)
-
- if name == 'body' or name == 'text':
- if type(value) == type([]):
- self.m_geo_textwidth = value[0]
- else:
- self.m_geo_textwidth = value
- self.__body = 1
- elif name == 'portrait':
- self.m_geo_landscape = 0
- elif name == 'reversemp' or name == 'reversemarginpar':
- if self.m_geo_includemp == None:
- self.m_geo_includemp = 1
- elif name == 'marginparwidth' or name == 'marginpar':
- self.m_geo_x_marginparwidth = value
- self.m_geo_includemp = 1
- elif name == 'marginparsep':
- self.m_geo_x_marginparsep = value
- self.m_geo_includemp = 1
- elif name == 'scale':
- if type(value) == type([]):
- self.m_geo_width = self.get_paperwidth() * value[0]
- else:
- self.m_geo_width = self.get_paperwidth() * value
- elif name == 'hscale':
- self.m_geo_width = self.get_paperwidth() * value
- elif name == 'left' or name == 'lmargin':
- self.m_geo_lmargin = value
- elif name == 'right' or name == 'rmargin':
- self.m_geo_rmargin = value
- elif name == 'hdivide' or name == 'divide':
- if value[0] not in ('*', ''):
- self.m_geo_lmargin = value[0]
- if value[1] not in ('*', ''):
- self.m_geo_width = value[1]
- if value[2] not in ('*', ''):
- self.m_geo_rmargin = value[2]
- elif name == 'hmargin':
- if type(value) == type([]):
- self.m_geo_lmargin = value[0]
- self.m_geo_rmargin = value[1]
- else:
- self.m_geo_lmargin = value
- self.m_geo_rmargin = value
- elif name == 'margin':#ugh there is a bug about this option in
- # the geometry documentation
- if type(value) == type([]):
- self.m_geo_lmargin = value[0]
- self.m_geo_rmargin = value[0]
- else:
- self.m_geo_lmargin = value
- self.m_geo_rmargin = value
- elif name == 'columnsep':
- self.m_geo_columnsep = value
- elif name == 'total':
- if type(value) == type([]):
- self.m_geo_width = value[0]
- else:
- self.m_geo_width = value
- elif name == 'width' or name == 'totalwidth':
- self.m_geo_width = value
- elif name == 'paper' or name == 'papername':
- self.m_papersize = value
- elif name[-5:] == 'paper':
- self.m_papersize = name
+ self.m_multicols = 1
+ def find_latex_dims(self):
+ if g_outdir:
+ fname = os.path.join(g_outdir, "lily-tmp.tex")
else:
+ fname = "lily-tmp.tex"
+ try:
+ f = open(fname, "w")
+ except IOError:
+ error ("Error creating temporary file '%s'" % fname)
+ for s in self.m_document_preamble:
+ f.write(s)
+ f.write(r"""
+\begin{document}
+\typeout{---}
+\typeout{\columnsep \the\columnsep}
+\typeout{\textwidth \the\textwidth}
+\typeout{---}
+\end{document}
+ """)
+ f.close()
+ re_dim = re.compile(r"\\(\w+)\s+(\d+\.\d+)")
+ p = os.popen("latex %s" % fname)
+ ln = p.readline()
+ while ln:
+ ln = string.strip(ln)
+ m = re_dim.match(ln)
+ if m:
+ if m.groups()[0] in ('textwidth', 'columnsep'):
+ self.__dict__['m_%s' % m.groups()[0]] = float(m.groups()[1])
+ ln = p.readline()
+ try:
+ os.remove (fname)
+ os.remove (os.path.splitext(fname)[0]+".aux")
+ os.remove (os.path.splitext(fname)[0]+".log")
+ except:
pass
-
- def __setattr__(self, name, value):
- if type(value) == type("") and \
- dimension_conversion_dict.has_key (value[-2:]):
- f = dimension_conversion_dict[value[-2:]]
- self.__dict__[name] = f(float(value[:-2]))
- else:
- self.__dict__[name] = value
-
- def __str__(self):
- s = "LatexPaper:\n-----------"
- for v in self.__dict__.keys():
- if v[:2] == 'm_':
- s = s + str (v) + ' ' + str (self.__dict__[v])
- s = s + "-----------"
- return s
-
def get_linewidth(self):
- w = self._calc_linewidth()
- if self.m_num_cols == 2:
- return (w - 10) / 2
- else:
- return w
- def get_paperwidth(self):
- #if self.m_use_geometry:
- return self.m_paperdef[self.m_papersize][self.m_landscape or self.m_geo_landscape]
- #return self.m_paperdef[self.m_papersize][self.m_landscape]
-
- def _calc_linewidth(self):
- # since geometry sometimes ignores 'includemp', this is
- # more complicated than it should be
- mp = 0
- if self.m_geo_includemp:
- if self.m_geo_x_marginparsep is not None:
- mp = mp + self.m_geo_x_marginparsep
- else:
- mp = mp + self.m_geo_marginparsep[self.m_fontsize]
- if self.m_geo_x_marginparwidth is not None:
- mp = mp + self.m_geo_x_marginparwidth
- else:
- mp = mp + self.m_geo_marginparwidth[self.m_fontsize]
-
- #ugh test if this is necessary
- if self.__body:
- mp = 0
if self.m_num_cols == 1:
- self.m_geo_columnsep = 0.0
-
- if not self.m_use_geometry:
- return latex_linewidths[self.m_papersize][self.m_fontsize]
+ w = self.m_textwidth
else:
- geo_opts = (self.m_geo_lmargin == None,
- self.m_geo_width == None,
- self.m_geo_rmargin == None)
-
- if geo_opts == (1, 1, 1):
- if self.m_geo_textwidth:
- return self.m_geo_textwidth - self.m_geo_columnsep
- w = self.get_paperwidth() * 0.8 - self.m_geo_columnsep
- return w - mp
- elif geo_opts == (0, 1, 1):
- if self.m_geo_textwidth:
- return self.m_geo_textwidth - self.m_geo_columnsep
- return self.f1(self.m_geo_lmargin, mp)
- elif geo_opts == (1, 1, 0):
- if self.m_geo_textwidth:
- return self.m_geo_textwidth - self.m_geo_columnsep
- return self.f1(self.m_geo_rmargin, mp)
- elif geo_opts \
- in ((0, 0, 1), (1, 0, 0), (1, 0, 1)):
- if self.m_geo_textwidth:
- return self.m_geo_textwidth - self.m_geo_columnsep
- return self.m_geo_width - mp - self.m_geo_columnsep
- elif geo_opts in ((0, 1, 0), (0, 0, 0)):
- w = self.get_paperwidth() - self.m_geo_lmargin \
- - self.m_geo_rmargin - mp - self.m_geo_columnsep
- if w < 0:
- w = 0
- return w
- raise "Never do this!"
- def f1(self, m, mp):
- tmp = self.get_paperwidth() - m * 2 - mp - self.m_geo_columnsep
- if tmp < 0:
- tmp = 0
- return tmp
- def f2(self):
- tmp = self.get_paperwidth() - self.m_geo_lmargin \
- - self.m_geo_rmargin
- if tmp < 0:
- return 0
- return tmp
+ w = (self.m_textwidth - self.m_columnsep)/2
+ if self.m_multicols > 1:
+ return (w - self.m_columnsep*(self.m_multicols-1)) \
+ / self.m_multicols
+ return w
+
class HtmlPaper:
def __init__(self):
value = float(value)
return value
-
-
-# latex linewidths:
-# indices are no. of columns, papersize, fontsize
-# Why can't this be calculated?
-latex_linewidths = {
- 'a4paper':{10: 345, 11: 360, 12: 390},
- 'a4paper-landscape': {10: 598, 11: 596, 12:592},
- 'a5paper':{10: 276, 11: 276, 12: 276},
- 'b5paper':{10: 345, 11: 356, 12: 356},
- 'letterpaper':{10: 345, 11: 360, 12: 390},
- 'letterpaper-landscape':{10: 598, 11: 596, 12:596},
- 'legalpaper': {10: 345, 11: 360, 12: 390},
- 'executivepaper':{10: 345, 11: 360, 12: 379}}
texi_linewidths = {
'afourpaper': {12: mm2pt(160)},
%s
</lilypond>''',
'output-filename' : r'''
-
-<pre>%s</pre>:''',
+<!-- %s >
+<a href="%s">
+<pre>%s</pre></a>:''',
'output-lilypond-fragment': '''<lilypond%s>
\context Staff\context Voice{ %s }
</lilypond>''',
'output-verbatim': r'''<pre>
%s
</pre>''',
+ 'output-small-verbatim': r'''<font size=-1><pre>
+%s
+</pre></font>''',
+
## Ugh we need to differentiate on origin:
## lilypond-block origin wants an extra <p>, but
## inline music doesn't.
>
\end{lilypond}''',
'output-filename' : r'''
-
-\verb+%s+:''',
+\verb+%s+:
+%% %s
+%% %s
+''',
'output-lilypond': r'''\begin[%s]{lilypond}
%s
\end{lilypond}
''',
'output-verbatim': r'''\begin{verbatim}%s\end{verbatim}%%
''',
+ 'output-small-verbatim': r'''{\small\begin{verbatim}%s\end{verbatim}}%%''',
'output-default-post': "\\def\postLilypondExample{}\n",
'output-default-pre': "\\def\preLilypondExample{}\n",
'usepackage-graphics': '\\usepackage{graphics}\n',
- 'output-eps': '\\noindent\\parbox{\\lilypondepswidth{%(fn)s.eps}}{\includegraphics{%(fn)s.eps}}',
+ 'output-eps': '\\noindent\\parbox{\\lilypondepswidth{%(fn)s.eps}}{\includegraphics{%(fn)s}}',
'output-noinline': r'''
%% generated: %(fn)s.eps
''',
@end lilypond
''',
'output-filename' : r'''
-
-@file{%s}:''',
+@ifnothtml
+@file{%s}:
+@end ifnothtml
+@ifhtml
+@uref{%s,@file{%s}}
+@end ifhtml
+''',
'output-lilypond-fragment': '''@lilypond[%s]
\context Staff\context Voice{ %s }
@end lilypond ''',
@c generated: %(fn)s.png
''',
'pagebreak': None,
+ 'output-small-verbatim': r'''@smallexample
+%s
+@end smallexample
+''',
'output-verbatim': r'''@example
%s
@end example
}
-def output_verbatim (body):
+def output_verbatim (body, small):
if __main__.format == 'html':
body = re.sub ('&', '&', body)
body = re.sub ('>', '>', body)
body = re.sub ('<', '<', body)
elif __main__.format == 'texi':
body = re.sub ('([@{}])', '@\\1', body)
- return get_output ('output-verbatim') % body
+
+ if small:
+ key = 'output-small-verbatim'
+ else:
+ key = 'output-verbatim'
+ return get_output (key) % body
#warning: this uses extended regular expressions. Tread with care.
'multiline-comment': r"(?sm)\s*(?!@c\s+)(?P<code><!--\s.*?!-->)\s",
'singleline-comment': no_match,
'numcols': no_match,
+ 'multicols': no_match,
},
'latex': {'input': r'(?m)^[^%\n]*?(?P<match>\\mbinput{?([^}\t \n}]*))',
'include': r'(?m)^[^%\n]*?(?P<match>\\mbinclude{(?P<filename>[^}]+)})',
'option-sep' : ',\s*',
- 'header': r"\\documentclass\s*(\[.*?\])?",
- 'geometry': r"^(?m)[^%\n]*?\\usepackage\s*(\[(?P<options>.*)\])?\s*{geometry}",
+ 'header': r"\n*\\documentclass\s*(\[.*?\])?",
'preamble-end': r'(?P<code>\\begin{document})',
'verbatim': r"(?s)(?P<code>\\begin{verbatim}.*?\\end{verbatim})",
'verb': r"(?P<code>\\verb(?P<del>.).*?(?P=del))",
'lilypond' : r'(?m)^[^%\n]*?(?P<match>\\lilypond\s*(\[(?P<options>.*?)\])?\s*{(?P<code>.*?)})',
'lilypond-block': r"(?sm)^[^%\n]*?(?P<match>\\begin\s*(\[(?P<options>.*?)\])?\s*{lilypond}(?P<code>.*?)\\end{lilypond})",
'def-post-re': r"\\def\\postLilypondExample",
- 'def-pre-re': r"\\def\\preLilypondExample",
+ 'def-pre-re': r"\\def\\preLilypondExample",
'usepackage-graphics': r"\usepackage{graphics}",
'intertext': r',?\s*intertext=\".*?\"',
'multiline-comment': no_match,
'singleline-comment': r"(?m)^.*?(?P<match>(?P<code>^%.*$\n+))",
'numcols': r"(?P<code>\\(?P<num>one|two)column)",
+ 'multicols': r"(?P<code>\\(?P<be>begin|end){multicols}({(?P<num>\d+)?})?)",
},
'multiline-comment': r"(?sm)^\s*(?!@c\s+)(?P<code>@ignore\s.*?@end ignore)\s",
'singleline-comment': r"(?m)^.*?(?P<match>(?P<code>@c.*$\n+))",
'numcols': no_match,
+ 'multicols': no_match,
}
}
'''Construct the lilypond code to send to Lilypond.
Add stuff to BODY using OPTS as options.'''
music_size = default_music_fontsize
- latex_size = default_text_fontsize
+ if g_force_music_fontsize:
+ music_size = g_force_music_fontsize
indent = ''
linewidth = ''
for o in opts:
- if g_force_lilypond_fontsize:
- music_size = g_force_lilypond_fontsize
- else:
+ if not g_force_music_fontsize:
m = re.match ('([0-9]+)pt', o)
if m:
music_size = string.atoi(m.group (1))
- m = re.match ('latexfontsize=([0-9]+)pt', o)
- if m:
- latex_size = string.atoi (m.group (1))
-
m = re.match ('indent=([-.0-9]+)(cm|in|mm|pt)', o)
if m:
f = float (m.group (1))
# ughUGH not original options
return body
-def parse_options_string(s):
- d = {}
- r1 = re.compile("((\w+)={(.*?)})((,\s*)|$)")
- r2 = re.compile("((\w+)=(.*?))((,\s*)|$)")
- r3 = re.compile("(\w+?)((,\s*)|$)")
- while s:
- m = r1.match(s)
- if m:
- s = s[m.end():]
- d[m.group(2)] = re.split(",\s*", m.group(3))
- continue
- m = r2.match(s)
- if m:
- s = s[m.end():]
- d[m.group(2)] = m.group(3)
- continue
- m = r3.match(s)
- if m:
- s = s[m.end():]
- d[m.group(1)] = 1
- continue
-
- error ("format of option string invalid (was `%')" % s)
- return d
-
def scan_html_preamble (chunks):
return
def scan_latex_preamble(chunks):
- # first we want to scan the \documentclass line
- # it should be the first non-comment line
+ # First we want to scan the \documentclass line
+ # it should be the first non-comment line.
+ # The only thing we really need to know about the \documentclass line
+ # is if there are one or two columns to begin with.
idx = 0
while 1:
if chunks[idx][0] == 'ignore':
idx = idx + 1
continue
m = get_re ('header').match(chunks[idx][1])
- if m <> None and m.group (1):
+ if not m:
+ error ("Latex documents must start with a \documentclass command")
+ if m.group (1):
options = re.split (',[\n \t]*', m.group(1)[1:-1])
else:
options = []
- for o in options:
- if o == 'landscape':
- paperguru.m_landscape = 1
- m = re.match("(.*?)paper", o)
- if m:
- paperguru.m_papersize = m.group()
- else:
- m = re.match("(\d\d)pt", o)
- if m:
- paperguru.m_fontsize = int(m.group(1))
+ if 'twocolumn' in options:
+ paperguru.m_num_cols = 2
break
-
+
+ # Then we add everythin before \begin{document} to
+ # paperguru.m_document_preamble so that we can later write this header
+ # to a temporary file in find_latex_dims() to find textwidth.
while idx < len(chunks) and chunks[idx][0] != 'preamble-end':
if chunks[idx] == 'ignore':
idx = idx + 1
continue
- m = get_re ('geometry').search(chunks[idx][1])
- if m:
- paperguru.m_use_geometry = 1
- o = parse_options_string(m.group('options'))
- for k in o.keys():
- paperguru.set_geo_option(k, o[k])
+ paperguru.m_document_preamble.append(chunks[idx][1])
idx = idx + 1
+ paperguru.find_latex_dims()
def scan_texi_preamble (chunks):
# this is not bulletproof..., it checks the first 10 chunks
- for c in chunks[:10]:
+ for c in chunks[:10]:
if c[0] == 'input':
for s in ('afourpaper', 'afourwide', 'letterpaper',
'afourlatex', 'smallbook'):
return [('numcols', m.group('code'), 1)]
if m.group('num') == 'two':
return [('numcols', m.group('code'), 2)]
-
+
+def do_multicols(m):
+ if __main__.format != 'latex':
+ return []
+ if m.group('be') == 'begin':
+ return [('multicols', m.group('code'), int(m.group('num')))]
+ else:
+ return [('multicols', m.group('code'), 1)]
+ return []
+
def chop_chunks(chunks, re_name, func, use_match=0):
newchunks = []
for c in chunks:
for o in opts:
m= re.match ("filename=(.*)", o)
if m:
- newbody = newbody + get_output ("output-filename") % m.group(1)
+ newbody = newbody + get_output ("output-filename") % (m.group(1), basename + '.ly', m.group(1))
break
-
- if 'verbatim' in opts:
- newbody = output_verbatim (body)
+
+ if 'smallverbatim' in opts:
+ newbody = newbody + output_verbatim (body, 1)
+ elif 'verbatim' in opts:
+ newbody = newbody + output_verbatim (body, 0)
for o in opts:
m = re.search ('intertext="(.*?)"', o)
else:
s = 'output-tex'
else: # format == 'html' or format == 'texi':
- s = 'output-all'
+ s = 'output-all'
newbody = newbody + get_output (s) % {'fn': basename }
return ('lilypond', newbody, opts, todo, basename)
c = schedule_lilypond_block (c)
elif c[0] == 'numcols':
paperguru.m_num_cols = c[2]
+ elif c[0] == 'multicols':
+ paperguru.m_multicols = c[2]
newchunks.append (c)
return newchunks
cmd = r'''gs -g%dx%d -sDEVICE=pnggray -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -q -sOutputFile=- -r%d -dNOPAUSE %s %s -c quit > %s'''
cmd = cmd % (x, y, res, name + '.trans.eps', name + '.eps',name + '.png')
- quiet_system (cmd, 'gs')
-
+ status = 0
try:
status = system (cmd)
except:
+ status = -1
+
+ if status:
os.unlink (name + '.png')
error ("Removing output file")
png = []
for c in chunks:
- if c[0] <> 'lilypond':
+ if c[0] != 'lilypond':
continue
base = c[4]
exts = c[3]
if tex:
# fixme: be sys-independent.
def incl_opt (x):
- if g_outdir and x[0] <> '/' :
+ if g_outdir and x[0] != '/' :
x = os.path.join (g_here_dir, x)
return ' -I %s' % x
def fix_epswidth (chunks):
newchunks = []
for c in chunks:
- if c[0] <> 'lilypond' or 'eps' not in c[2]:
+ if c[0] != 'lilypond' or 'eps' not in c[2]:
newchunks.append (c)
continue
chunks = chop_chunks(chunks, 'singleline-comment', do_ignore, 1)
chunks = chop_chunks(chunks, 'preamble-end', do_preamble_end)
chunks = chop_chunks(chunks, 'numcols', do_columns)
+ chunks = chop_chunks(chunks, 'multicols', do_multicols)
#print "-" * 50
#for c in chunks: print "c:", c;
#sys.exit()
if do_deps:
write_deps (my_depname, foutn, chunks)
-
outname = ''
try:
(sh, long) = getopt_args (__main__.option_definitions)
elif o == '--extra-options':
g_extra_opts = a
elif o == '--force-music-fontsize':
- g_force_lilypond_fontsize = string.atoi(a)
+ g_force_music_fontsize = string.atoi(a)
elif o == '--force-lilypond-fontsize':
print "--force-lilypond-fontsize is deprecated, use --default-lilypond-fontsize"
- g_force_lilypond_fontsize = string.atoi(a)
+ g_force_music_fontsize = string.atoi(a)
elif o == '--dep-prefix':
g_dep_prefix = a
elif o == '--no-pictures':
projects / lilypond.git / blobdiff